text: 
  # -*- coding: utf-8 -*-
  # !/usr/bin/env python
  
  import re
  
  from Util.WebRequest import WebRequest
  from Util.utilFunction import getHtmlTree
  
  
  class CustomFetcher():
  
      fetcher_host = "www.kuaidaili.com"
  
      def run(self):
  
          url_list = [
              'https://www.kuaidaili.com/free/inha/{page}/',
              'https://www.kuaidaili.com/free/intr/{page}/'
          ]
          for url in url_list:
              for page in range(1, 5):
                  page_url = url.format(page=page)
                  tree = getHtmlTree(page_url)
                  proxy_list = tree.xpath('.//table//tr')
                  for tr in proxy_list[1:]:
                      yield ':'.join(tr.xpath('./td/text()')[0:2])
  